Time taken by bird = \(t\) minutes
Speed of bird = \(1\) km per minute
Therefore, Distance covered by bird = \(\text{speed }\times \text{time}\)
= \(1 \times t = t\) km
Explain why the bulb would not glow in the arrangement shown in Fig. 9.13.
Draw:
1) a leaf
2) a taproot and
3) a flower,
you have studied for Table 4.3